Quadratic nonlinear optical response of composite polymer materials based on push–pull quinoxaline chromophores with various groups in the aniline donor moiety

Калинин, А. А.; Islamova, Liliya N.; Шарипова, Сирина М.; Fazleeva, G. M.; Gaysin, Adel I.; Шмелев, А. Г.; Simanchuk, A. E.; Turgeneva, Snezhana; Sharipova, Anastasiya V.; Mukhtarov, A. Sh.; Vakhonina, Tatyana A.; Fominykh, Olga D.; Mikerin, S. L.; Balakina, Marina Yu.

doi:10.1039/d2nj05759j

Cited by 5 publications

(1 citation statement)

References 52 publications

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“…Systematically modifying the molecular structure based on computational simulations and experimental results can lead to the identification of optimal structures with improved optoelectronic properties. However, in most cases, these push-pull chromophores are embedded and used in their final form in polymeric or composite matrixes (as doped or grafted, poled or not) [59] and rarely as SAMs. Thus, we will report herein some recent results and applications dealing with push-pull chromophore-based SAMs and their applications.…”

Section: Introductionmentioning

confidence: 99%

Self-Assembled Monolayers of Push–Pull Chromophores as Active Layers and Their Applications

Wang,

Gadenne,

Patrone

et al. 2024

Molecules

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In recent decades, considerable attention has been focused on the design and development of surfaces with defined or tunable properties for a wide range of applications and fields. To this end, self-assembled monolayers (SAMs) of organic compounds offer a unique and straightforward route of modifying and engineering the surface properties of any substrate. Thus, alkane-based self-assembled monolayers constitute one of the most extensively studied organic thin-film nanomaterials, which have found wide applications in antifouling surfaces, the control of wettability or cell adhesion, sensors, optical devices, corrosion protection, and organic electronics, among many other applications, some of which have led to their technological transfer to industry. Nevertheless, recently, aromatic-based SAMs have gained importance as functional components, particularly in molecular electronics, bioelectronics, sensors, etc., due to their intrinsic electrical conductivity and optical properties, opening up new perspectives in these fields. However, some key issues affecting device performance still need to be resolved to ensure their full use and access to novel functionalities such as memory, sensors, or active layers in optoelectronic devices. In this context, we will present herein recent advances in π-conjugated systems-based self-assembled monolayers (e.g., push–pull chromophores) as active layers and their applications.

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Section: Introductionmentioning

confidence: 99%

Self-Assembled Monolayers of Push–Pull Chromophores as Active Layers and Their Applications

Wang,

Gadenne,

Patrone

et al. 2024

Molecules

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Push-pull chromophores with π-deficient benzoazine and π-excessive thiophene cores in conjugated bridge as sources of quadratic nonlinear optical activity of composite polymer materials and molecular glasses

et al. 2023

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D-π-A chromophores based on novel macroacceptors - Fused (azinylmethylene)malononitriles: Linear and nonlinear optical properties in solution and in poled polymer films

Kalinin,

Shustikov,

Islamova

et al. 2024

Dyes and Pigments

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Quadratic nonlinear optical response of composite polymer materials based on push–pull quinoxaline chromophores with various groups in the aniline donor moiety

Abstract: Composite polymer materials doped with original push-pull choromophores with quinoxaline core in conjugated bridge have been developed. Chromophores with various substituents in aniline donor moiety and tricyanofuran acceptor are characterized...

Cited by 5 publications

References 52 publications

Self-Assembled Monolayers of Push–Pull Chromophores as Active Layers and Their Applications

Self-Assembled Monolayers of Push–Pull Chromophores as Active Layers and Their Applications

Push-pull chromophores with π-deficient benzoazine and π-excessive thiophene cores in conjugated bridge as sources of quadratic nonlinear optical activity of composite polymer materials and molecular glasses

D-π-A chromophores based on novel macroacceptors - Fused (azinylmethylene)malononitriles: Linear and nonlinear optical properties in solution and in poled polymer films

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